FR1035508A - Method and device for sealing cement pipes - Google Patents

Method and device for sealing cement pipes

Info

Publication number
FR1035508A
FR1035508A FR1035508DA FR1035508A FR 1035508 A FR1035508 A FR 1035508A FR 1035508D A FR1035508D A FR 1035508DA FR 1035508 A FR1035508 A FR 1035508A
Authority
FR
France
Prior art keywords
sealing cement
cement pipes
pipes
sealing
cement
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TUYAUX DE DISTRIB SOC D
Original Assignee
TUYAUX DE DISTRIB SOC D
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by TUYAUX DE DISTRIB SOC D filed Critical TUYAUX DE DISTRIB SOC D
Application granted granted Critical
Publication of FR1035508A publication Critical patent/FR1035508A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B21/00—Methods or machines specially adapted for the production of tubular articles
    • B28B21/02—Methods or machines specially adapted for the production of tubular articles by casting into moulds
    • B28B21/10—Methods or machines specially adapted for the production of tubular articles by casting into moulds using compacting means
    • B28B21/22—Methods or machines specially adapted for the production of tubular articles by casting into moulds using compacting means using rotatable mould or core parts
    • B28B21/24—Methods or machines specially adapted for the production of tubular articles by casting into moulds using compacting means using rotatable mould or core parts using compacting heads, rollers, or the like
    • B28B21/26—Methods or machines specially adapted for the production of tubular articles by casting into moulds using compacting means using rotatable mould or core parts using compacting heads, rollers, or the like with a packer head serving as a sliding mould or provided with guiding means for feeding the material

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
FR1035508D 1951-09-21 1951-04-17 Method and device for sealing cement pipes Expired FR1035508A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR62018T 1951-09-21

Publications (1)

Publication Number Publication Date
FR1035508A true FR1035508A (en) 1953-08-25

Family

ID=8695500

Family Applications (2)

Application Number Title Priority Date Filing Date
FR1035508D Expired FR1035508A (en) 1951-09-21 1951-04-17 Method and device for sealing cement pipes
FR62018D Expired FR62018E (en) 1951-09-21 1951-09-21 Method and device for sealing cement pipes

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR62018D Expired FR62018E (en) 1951-09-21 1951-09-21 Method and device for sealing cement pipes

Country Status (1)

Country Link
FR (2) FR1035508A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0407632A1 (en) * 1988-03-08 1991-01-16 Gregor Kern Process for making concrete pipes and press therefor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0407632A1 (en) * 1988-03-08 1991-01-16 Gregor Kern Process for making concrete pipes and press therefor

Also Published As

Publication number Publication date
FR62018E (en) 1955-06-02

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